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Blogs

Blog Posts by Amir Alexander

The Birth of the Modern Universe

Posted by Amir Alexander on 2014/08/29 12:29 CDT | 1 comment

Amir Alexander reviews Alan Hirshfeld's newest book, "Starlight Detectives: How Astronomers, Inventors, and Eccentrics Discovered the Modern Universe."

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Stardust@home Finds Some Stardust

Posted by Amir Alexander on 2014/08/21 07:48 CDT

What’s new at Stardust@home, the groundbreaking program that asked volunteers to help find interstellar dust particles collected by the spacecraft Stardust.

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On writing Infinitesimal

Posted by Amir Alexander on 2014/05/08 02:59 CDT | 2 comments

Amir Alexander's new book about an epic battle over a mathematical concept that shook the old order and shaped the world as we know it.

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One Man's Quest for SETI's Most Promising Signal

Posted by Amir Alexander on 2012/01/27 03:29 CST | 2 comments

A review of Robert H. Gray's "The Elusive Wow: Searching for Extraterrestrial Intelligence."

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FINDS: One Step Closer to Faraway Earths

Posted by Amir Alexander on 2011/04/01 12:00 CDT

Amir Alexander explains more about the FINDS Exo-Earths project and how it will help planet hunters detect distant Earths in the depths of space.

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From the Ground and from Space, New Planetary Systems Unveiled

Posted by Amir Alexander on 2010/08/27 02:32 CDT

From the Ground and from Space, New Planetary Systems Unveiled

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Planetary Society Researcher Max Rocca Discovers Largest Impact Crater in South America

Posted by Amir Alexander on 2010/02/13 12:00 CST

It was January of 2004 when the elegant curve of the Vichada first caught the attention of geologist Max Rocca of Buenos Aires. Could the course of the river have been shaped by the circular outlines of an impact crater? Rocca decided to find out.

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Astropulse: A Fresh Look at the Skies in Search of E.T.

Posted by Amir Alexander on 2009/08/27 12:00 CDT

If you were a member of an alien civilization trying to communicate across the immeasurable distances of space, how would you go about it?

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LRO Sends First Images

Posted by Amir Alexander on 2009/07/03 07:51 CDT

LRO Sends First Images

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LRO Launched to the Moon

Posted by Amir Alexander on 2009/06/18 05:56 CDT

LRO Launched to the Moon

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